diff --git a/akonadi-contact.changes b/akonadi-contact.changes
index 42aa5f3..29336a6 100644
--- a/akonadi-contact.changes
+++ b/akonadi-contact.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri Dec  3 19:21:17 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 21.12.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/gear/21.12.0/
+- Changes since 21.11.90:
+  * Enable new GitLab CI on stable branch.
+  * Fix duplicated MIME types
+
 -------------------------------------------------------------------
 Sat Nov 27 10:10:11 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/akonadi-contact.spec b/akonadi-contact.spec
index 6045d28..cc53864 100644
--- a/akonadi-contact.spec
+++ b/akonadi-contact.spec
@@ -23,15 +23,15 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           akonadi-contact
-Version:        21.11.90
+Version:        21.12.0
 Release:        0
 Summary:        KDE PIM Libraries for Akonadi Contacts
 License:        LGPL-2.1-or-later
 Group:          System/GUI/KDE
 URL:            https://www.kde.org
-Source:         https://download.kde.org/unstable/release-service/%{version}/src/%{rname}-%{version}.tar.xz
+Source:         https://download.kde.org/stable/release-service/%{version}/src/%{rname}-%{version}.tar.xz
 %if %{with lang}
-Source1:        https://download.kde.org/unstable/release-service/%{version}/src/%{rname}-%{version}.tar.xz.sig
+Source1:        https://download.kde.org/stable/release-service/%{version}/src/%{rname}-%{version}.tar.xz.sig
 Source2:        applications.keyring
 %endif
 BuildRequires:  extra-cmake-modules >= %{kf5_version}
diff --git a/akonadi-contacts-21.11.90.tar.xz b/akonadi-contacts-21.11.90.tar.xz
deleted file mode 100644
index 659bcfb..0000000
--- a/akonadi-contacts-21.11.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:2af9230307394b7ea61965487808e49d49ae3a913751a9789cef2a41f3db217c
-size 426084
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deleted file mode 100644
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+++ /dev/null
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new file mode 100644
index 0000000..7567f5f
--- /dev/null
+++ b/akonadi-contacts-21.12.0.tar.xz
@@ -0,0 +1,3 @@
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+oid sha256:e46350eff479e22f14e6a95fb0e8de0f823c5921b58c305ba4c1c1b4bdd8842a
+size 426008
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new file mode 100644
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